Vol. 39, No. 3-4, 1995
The effects of ischaemia and postischaemic hypoperfusion on the occurrence of Ca 2+ deposits in the hippocampus of dogs
Pomfy, M., Húska, J., Franko, J., Nováková, B.
Institute of Histology and Embryology of the Faculty of Medicine
University of P. J. Safarik
Srobarova 2
040 01 Kosice
Slovak Republic
Summary
The results obtained indicate that blood reperfusion conditions in the brain disturb the postischaemic metabolism of Ca2+. This leads to the modification of the morphological picture of nervous tissue. In association with other observations in the model of ischaemia used, these findings confirm the theory of a phenomenon of acute microvascular reischaemisation (reperfusion). According to this, disturbance of Ca2+ metabolism is defined as a factor contributing to final ischaemic damage.
Key words: postischaemic hypoperfusion; cytochemical detection; Ca2+ deposit; postischaemic detection
This article is dedicated to the memory of the late Prof. P. P o p e s k o, DVM, DSc on the seventieth anniversary of his birth.
References
Folia Veterinaria / 1995